Being a teacher or a student in a class with a large enrollment can be intimidating. Often, teachers view comforts that are common to small classes as unattainable in a larger class, including knowing students' names, using active learning, employing group work, and creating group discussion. Students in large classes may find that the class size…

Urban universities with a predominantly commuting student population face distinct challenges in fostering social connections. Commuting students spend less time on campus and have fewer opportunities for organized and spontaneous social interactions with other students. The campus experience for commuter students tends to center around the…

This study measured student engagement in real time through the use of skin biosensors, specifically galvanic skin response (GSR), in a large undergraduate lecture classroom. The study was conducted during an intervention in an introductory-level biology course (N = 420) in which one section of the course was taught with active-learning approaches…

The combination of the COVID-19 pandemic and social unrest turned education on its head this quarter. To keep students engaged, a plethora of techniques were employed, ranging from synchronous lectures and activities via the Zoom platform to the asynchronous online discussion board Piazza. Consideration of students' nonacademic struggles also…

Drawing on data from five large enrolment introductory courses in a public university, we compared students' perceptions of blended learning on design, interaction, learning, and satisfaction in four different blended models. The models, which were the result of a course redesign initiative, had different combinations of face-to-face lectures,…

Especially, during the first year in university, absenteeism can have detrimental effects on grades and social integration of the student in the university community. According to pedagogical literature, altering teaching methods from lecturing toward engaging teaching, which applies various active teaching methods in the university classroom, can…

A lack of student questioning and engagement is faced by many universities, where a large lecture is a common practice. Emerging technologies bring about possibilities to fill this gap. This study applied constructivist learning theories and used a digital canvas as a Digital Question Board (DQB) for students to freely pose questions and respond…

Background: With the increased attention on the need to retain students within STEM majors, it is important for STEM instructors to adopt evidence-based instructional practices that are student-centric and employ active learning techniques. However, traditional approaches for increasing student-centric, active learning practices such as workshops,…

Abundant research leaves little question that pedagogical approaches involving active student engagement with the material, and opportunities for student-to-student discussions, lead to much better learning outcomes than traditional instructor-led, expository instructional formats, in physics and in many other fields. In introductory college…

This study aimed to explore how inquiry-oriented teaching could be implemented in an introductory linear algebra course that, due to various constraints, may not lend itself to inquiry-oriented teaching. In particular, the course in question has a traditionally large class size, limited amount of class time, and is often coordinated with other…

In this article, the author introduces the usage of case studies to be an excellent method for engaging students through stories. The author notes she developed a series of mini-case studies that can be implemented, with a little advance preparation, within a 10- to 15-minute window during lecture. What makes them "mini" case studies?…

Being part of a cohesive learning community supports retention and success in early mathematics courses. Yet, large, unwelcoming lectures stand in opposition to this goal, isolating students and pushing them away from STEM. This paper offers a comparative analysis of three efforts to build community amongst students, all situated within a single…

Incorporation of active learning into large lecture classes is gaining popularity as a pedagogical method due to its known benefits in helping learning outcomes. A more recent active learning technique that has emerged is the flipped classroom. In this study, we investigated the effects of incorporating a "partial-flip" into an…

STEM education reform in higher education is framed around the need to improve student learning outcomes, increase student retention, and increase the number of underrepresented minorities and female students in STEM fields, all of which would ultimately contribute to America's competitiveness and prosperity. To achieve these goals, education…

Passive, lecture-based forms of instruction are often ineffective in helping students develop deep conceptual understanding of scientific concepts. Student-centered forms of instruction based in a constructivist framework, where students are guided toward actively constructing their understanding, have been met with greater success. However,…